Action lancée deux fois

**mmahouac** · 30/01/2009, 11h43

Bonjour,

Voila La page sur laquelle je travaille permet de lancer une recherche selon l'id.

L'utilisateur saisis l'id et appuis sur Entrée. A ce moment, je lui permet si le résultat de la recherche est unitaire de le mettre au panier.

Le soucis s'est que quand j'appuie sur entrée l'action est lancé deux fois, en parallèle.

Voici le code:

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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<script type="text/javascript">
	var windowDetailArticle = null;
 
	function checkEnter() {
		if(event.keyCode==13) {
			document.searchFullForm.autoAddToCart.value=true;
			document.searchFullForm.submit();
		}
	}
 
</script>
<html:errors/>
<html:messages id="message" message="true">
			<p><b><font face="Verdana, Arial, Helvetica, sans-serif" size="2" color="#CC0000">
                	<bean:write name="message"/></b></font></p>
</html:messages>
<div align="center">
<fnac:bloc image="/images/recherche_off.gif" outlineImage="/images/pixel.gif" 
                  				rightShadingImage="/images/degrad_d_v1.gif" bottomShadingImage="/images/degrad_b_v1.gif" 
                  				cornerImage="/images/coin_degrad_v1.gif" titleStyleClass="fd_titre_bloc" 
                  				outlineStyleClass="tr_bloc" bodyStyleClass="BLOC">
 
	<html:form action="/searchFull.do" onsubmit="return validateSearchFullForm(this);">
	<html:hidden property="type"/>
	<html:hidden property="autoAddToCart" value="false"/>
	<table border="0" cellspacing="3" cellpadding="0" width="800px">
		<tr align="center"> 
			<td class="libelle1" colspan="4" align="right">Stock magasin ?&nbsp;<html:checkbox property="includeAllProduct"/></td>
		</tr>
		<tr align="center"> 
			<td>&nbsp;</td>
			<td><table border="0" cellspacing="1" cellpadding="0">
				<tr>
					<td>&nbsp;</td>
					<td class="libelle1" align="left"><b>ID Article (Réf. GU)<b></td>					
					<td>&nbsp;</td>
					<td class="libelle1" align="left">Ean13 (ou Isbn) </td>
					<td>&nbsp;</td>
					<td>&nbsp;</td>
					<td>&nbsp;</td>
				</tr>
				<tr>
					<td>&nbsp;</td>
					<td class="libelle1" align="left"><html:text property="sku" onFocus="this.select();" onkeypress="checkEnter();" maxlength="30" size="20"/></td>					
					<td>&nbsp;</td>
					<td class="libelle1" align="left"><html:text property="ean13" onFocus="this.select();" onkeypress="checkEnter();" maxlength="30" size="20"/></td>
					<td>&nbsp;</td>
					<td class="libelle1" align="right">
						<logic:equal name="context" value="search">
						<table border="0" cellspacing="0" cellpadding="0" class="button_action">
							<tr>
								<td><img src="images/pixel.gif" width="4" height="18"></td>
								<td align="center" valign="middle">
									<fnac:linkWithFormSubmit property="search" styleClass="action" page="/searchFull.do?autoAddToCart=true" onclick="return validateSearchFullForm(this);">
					      				Mettre au panier
					      			</fnac:linkWithFormSubmit>
					      		</td>
								<td><img src="images/pixel.gif" width="4" height="1"></td>
							</tr>
						</table>
						</logic:equal>
		      		</td>
					<td>&nbsp;</td>
				</tr>
				</table>
			</td>
			<td>&nbsp;</td>
		</tr>
		<tr> 
			<td colspan="3">&nbsp;</td>
		</tr>
		<tr> 
			<td>&nbsp;</td>
			<td><table border="0" cellspacing="1" cellpadding="0">
				<tr>
					<td width="10%" class="libelle1" align="left">Libellé Article</td>
					<td width="37%" class="libelle1" align="left"><html:text property="title" maxlength="30" style="width:100%"/></td>
					<td width="2%">&nbsp;</td>
					<logic:notPresent name="headquarterMode" scope="session">
						<td colspan="2"><html:hidden property="statusId"/></td>
					</logic:notPresent>
		    		<logic:present name="headquarterMode" scope="session">
						<td width="10%" class="libelle1" align="left">Statut</td>
						<td width="37%" class="libelle1" align="left">
					    		<html:select property="statusId" style="width:100%">
						         	<html:option value="-1">--------</html:option>
						         	<html:options collection="status" property="id" labelproperty="label"/>
						        </html:select>
		        		</td>
			        </logic:present>
				</tr>
				<tr>
					<td width="10%" class="libelle1" align="left">Marque</td>
					<td width="37%" class="libelle1" align="left"><html:text property="brand" maxlength="30" style="width:100%"/></td>
					<td width="2%">&nbsp;</td>
 
					<td class="libelle1" align="left">Type Opc</td>
					<td class="libelle1" align="left">
						<html:select property="opcTypeId" style="width:100%" onChange="javascript:refreshList('searchFullForm','opcId','/search/displayOpcList.do','opcTypeId',opcTypeId.value)">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="opcTypes" property="id" labelproperty="showLabel"/>
				        </html:select>
					</td>
 
 
 
				</tr>
				<tr>
				<td class="libelle1" align="left">Nomenclature</td>
					<td class="libelle1" align="left">
						<html:select property="nomenclatureId" style="width:100%">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="nomenclatures" property="id" labelproperty="label"/>
				        </html:select>
					</td>
 
					<td>&nbsp;</td>
 
										<td class="libelle1" align="left">Opc</td>
					<td class="libelle1" align="left">
						<html:select property="opcId" style="width:100%">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="opcs" property="id" labelproperty="label"/>
				        </html:select>
					</td>									
				</tr>
				<tr>
					<td class="libelle1" align="left">Propriété</td>
					<td class="libelle1" align="left">
						<html:text property="dynamicProperty" maxlength="60" size="60"/>
					</td>
 
					<td>&nbsp;</td>
 
					<td class="libelle1" align="left">Signalétique</td>
					<td class="libelle1" align="left">
						<html:select property="identifyingId" style="width:100%">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="identifyings" property="id" labelproperty="showLabel"/>
				        </html:select>
					</td>										
				</tr>
 
				<tr>
 
 
					<td width="10%" class="libelle1" align="left">N° de famille</td>
					<td width="37%" class="libelle1" align="left"><html:text property="hierarchyCode" maxlength="4" size="10" onkeypress="return integerOnly();"/></td>
 
					<td>&nbsp;</td>
					<td class="libelle1" align="left">Service</td>
					<td class="libelle1" align="left">
						<html:select property="serviceId" style="width:100%">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="services" property="id" labelproperty="showLabel" filter="false"/>
				        </html:select>
					</td>
				</tr>
				<tr>
 
					<td class="libelle1" align="left">Gamme</td>
					<td class="libelle1" align="left">
						<html:select property="productRangeId" style="width:100%" onChange="javascript:refreshListAndSubList('searchFullForm','familyId','/search/displayClassificationList.do','productRangeId',productRangeId.value,'subFamilyId')">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="productRanges" property="id" labelproperty="showLabel"/>
				        </html:select>
	        		</td>
 
					<td>&nbsp;</td>
 
										<td class="libelle1" align="left">Crédit</td>
					<td class="libelle1" align="left">
						<html:select property="creditId" style="width:100%">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="credits" property="id" labelproperty="label"/>
				        </html:select>
					</td>
 
 
				</tr>
				<tr>
 
					<td class="libelle1" align="left">Famille</td>
					<td class="libelle1" align="left">
						<html:select property="familyId" style="width:100%" onChange="javascript:refreshList('searchFullForm','subFamilyId','/search/displayClassificationList.do','familyId',familyId.value)">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="families" property="id" labelproperty="showLabel"/>
				        </html:select>
	        		</td>
 
					<td>&nbsp;</td>
					<td class="libelle1" align="left">Vente ensemble</td>
					<td class="libelle1" align="left">
						<html:select property="compositeId">
				         	<html:option value="-1">--------</html:option>
				         	<html:option value="1">Oui</html:option>
				         	<html:option value="0">Non</html:option>
				        </html:select>&nbsp;Bundle&nbsp;
				        <html:select property="bundleId">
				         	<html:option value="-1">--------</html:option>
				         	<html:option value="1">Oui</html:option>
				         	<html:option value="0">Non</html:option>
				        </html:select>
	        		</td>
				</tr>
 
				<tr>					
 
					<td class="libelle1" align="left">Sous-Famille</td>
					<td class="libelle1" align="left">
						<html:select property="subFamilyId" style="width:100%">
				         	<html:option value="-1">--------</html:option>
				         	<html:options collection="subFamilies" property="id" labelproperty="showLabel"/>
				        </html:select>
	        		</td>
 
					<td>&nbsp;</td>
					<td class="libelle1" align="left">Date de vie min</td>
					<td class="libelle1" align="left">
						<html:text property="deadDateMin" maxlength="10" size="10"/>Date de vie max
							<html:text property="deadDateMax" maxlength="10" size="10"/>
					</td>
				</tr>
 
				<tr>
					<td class="libelle1" align="left">Prix Entre</td>
					<td class="libelle1" align="left">
					<html:text property="priceMin" maxlength="10" size="10"/>&nbsp;et&nbsp; 
					<html:text property="priceMax" maxlength="10" size="10"/>
					</td>
					<td>&nbsp;</td>
					<td class="libelle1" align="left">Code collection</td>
					<td class="libelle1" align="left">
					<html:text property="productList" maxlength="1" size="1"/>
					</td>
				</tr>
				</table>
			</td>
			<td>&nbsp;</td>
		</tr>
		<tr align="center"> 
			<td>&nbsp;</td>
			<td>
				<table border="0" cellspacing="0" cellpadding="0">
				<tr>
					<td><img src="images/pixel.gif" width="4" height="18"></td>
					<td align="center" valign="middle">
						<table border="0" cellspacing="0" cellpadding="0" class="button_action">
							<tr>
								<td><img src="images/pixel.gif" width="4" height="18"></td>
								<td align="center" valign="middle">
									<fnac:linkWithFormSubmit property="search" styleClass="action" page="/searchFull.do?autoAddToCart=false" onclick="return validateSearchFullForm(this);">
					      				Rechercher
					      			</fnac:linkWithFormSubmit>
					      		</td>
								<td><img src="images/pixel.gif" width="4" height="1"></td>
							</tr>
						</table>
					</td>
					<td><img src="images/pixel.gif" width="4" height="1"></td>
					    <td> 
 
	        			</td>
					    <td><img src="images/pixel.gif" width="10" height="1"></td>
					    <td> 
 
	        			</td>
        			<td><img src="images/pixel.gif" width="4" height="1"></td>
					<logic:equal name="searchFullForm" property="type" value="searchSkuForBundle">
						<td>
							<table border="0" cellspacing="0" cellpadding="0" class="button_action">
							<tr>
								<td><img src="images/pixel.gif" width="4" height="18"></td>
								<td align="center" valign="middle">
									<fnac:linkWithFormSubmit property="search" styleClass="action" page="/displayBundle.do">
					      				Retour au bundle
					      			</fnac:linkWithFormSubmit>
								</td>
								<td><img src="images/pixel.gif" width="4" height="1"></td>
							</tr>
							</table>
						</td>
					</logic:equal>
					<td><img src="images/pixel.gif" width="4" height="1"></td>
				</tr>
				</table>
			</td>
			<td>&nbsp;</td>
		</tr>		
	</table>
	</html:form>
 
	<html:javascript formName="searchFullForm"/>
</fnac:bloc>
 
<logic:present name="items">
	<logic:equal name="context" value="search">
		<html:form action="/addToCart.do" method="post">
		<%@ include file="/search/searchResult.jsp" %>
		</html:form>
	</logic:equal>
	<logic:equal name="context" value="bundleArticle">
		<%@ include file="/search/searchResult.jsp" %>
	</logic:equal>
</logic:present>
 
</div>

Si quelqu'un a une idée, merci d'avance...

**eatherquake** · 30/01/2009, 22h58

c'est normal, il y a 2 submits qui sont effectués:
1 pour le submit "normal" qui s'effectue par défaut quand tu appuie sur enter quand tu es dans un des champs du formulaire.
1 pour le submit que tu as ajouté dans ta fonction javascript checkEnter()

Vire donc ce dernier...

Action lancée deux fois

Struts 1 Java

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